Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPRING , HELICAL , EXTENSION
Definition:
AN OPEN-OR CLOSE-COILED SPRING, WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, SO DESIGNED TO PROVIDE RESISTANCE TO PULLING FORCES. THE CLOSE-COILED SPRINGS MAY INCORPORATE THE SPECIAL FEATURE OF INITIAL TENSION CREATED BETWEEN THE COILS WHEN WOUND SO THAT AN INITIAL LOAD MUST BE APPLIED TO SEPARATE THEM. EXCLUDES SPRING, REINFORCING, HOSE.
CAGE Information
| Code | Company |
|---|---|
| 80378 | TRIUMPH AEROSTRUCTURES, LLC DBA TRIU |
Federal Supply Class
Title
COIL, FLAT, LEAF, AND WIRE SPRIN
Inclusions:
INCLUDES COMPRESSION SPRINGS; TORSION SPRINGS; LEAF SPRING ASSEMBLIES; FLAT SPRINGS; EXTENSION SPRINGS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ASZD | LOAD RATING | 0.830 POUNDS NOMINAL |
| ABQK | END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| APCN | COIL QUANTITY | 9-1/2 |
| AGEK | SPRING FREE LENGTH | 2.446 INCHES NOMINAL |
| AXMC | HOOK RADIUS | 0.280 INCHES NOMINAL BOTH ENDS |
| AXLP | SPRING DEFLECTION RATE | 18.400 POUNDS PER INCH NOMINAL |
| CSZP | SPRING LENGTH UNDER LOAD | 2.260 INCHES NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 1.250 INCHES NOMINAL |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| APGF | DESIGN TYPE | CLOSED |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |